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BioNet
River & Stream Biological Monitoring
Fish and Benthic Macroinvertebrate Surveys
Physical Habitat Assessments
Benthic Macroinvertebrates
Progomphus obscurus
Progomphus obscurus
Clubtail Dragonflies
Taxa Hierarchy
Phylum
Arthropoda
Class
Insecta
Order
Odonata
Family
Gomphidae
Genus
Progomphus
Species
obscurus
ITIS Links
TSN
101720
Parent TSN
101718
Metric Values
Tolerance
8.7
FFG
Predator
Habit
Burrower
CW Ind
False
Assessment Program Statistics
Total Individuals Collected
331
Number of Unique Sites Collected
85
Taxa Distribution Map